| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To facilitate selection of keys that are to be operated, when participating in of a two-way service. <P>SOLUTION: The portable terminal 1 comprises a means 23 for deciding whether receiving a digital broadcast corresponding to a two-way service; and a control means 24 for enabling or disabling an operating unit 10 corresponding to the two-way service, and if the transmission of data corresponding to the two-way service is enabled or disabled, respectively, when the setting means decides that the terminal is receiving the two-way service. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
